Patents
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
04/2004
04/28/2004CN1492898A Diepisulfide based prepolymers and their use in the optical field
04/28/2004CN1492284A Method for producing photoetching projector and device with optical element and its device
04/28/2004CN1147546C Material having pigment coating on its substrate, and its use and digital-information reading method
04/27/2004US6728456 Waveguide with nanoparticle induced refractive index gradient
04/27/2004US6727566 Transparent substrate with conductive multilayer anti reflection film, transparent touch panel using the transparent substrate with multilayer anti reflection film and electronic apparatus using the touch panel
04/27/2004US6727336 Siloxane macromonomer having at least two active unsaturated group copolymerized with lower fatty acid vinyl ester; lipid-stain resistance, wettability and oxygen permeability,flexibility
04/27/2004US6726995 A polyvinyl-alcohol-based polarizing film laminated with a polyvinyl alcohol adhesive, a protective film of a cyclic-olefin-based resin and two anchor coatings; no drop in efficiency, hue shift, and light leakage due to environment
04/27/2004US6726814 Process for producing optical article
04/27/2004US6726795 Radiation-curable, cyanoacrylate-containing compositions
04/27/2004US6726766 Beads of a polycrystalline alkali-metal or alkaline-earth metal fluoride, their preparation, and their use for preparing optical single crystals
04/22/2004WO2004034104A1 Siloxane optical waveguides
04/22/2004WO2004033558A1 Thermoplastic resin composition and molding thereof
04/22/2004WO2004033525A1 Cycloolefin copolymer formed by ring-opening polymerization, process for producing the same, and optical material
04/22/2004WO2004033511A1 Photocurable resin composition and optical material
04/22/2004WO2002096477A3 Diffusion-controllable coatings on medical device
04/22/2004US20040077800 Improved adhesion and visible light transmittance; high resistance to thermal yellowing without staining liquid crystals; vapor deposition; radiation transparent thin films for color filters
04/22/2004US20040076838 Spin application of thermally cured coatings
04/22/2004US20040076835 Display apparatus and antireflection substance
04/22/2004US20040076760 Where the preliminary discharge of the liquid droplets is carried out while the head and the work are moved relative to each other; improved throughput; manufacturing liquid crystal displays for example
04/22/2004US20040076391 Siloxane optical waveguides
04/22/2004US20040075923 Optical component
04/22/2004US20040075910 Optical antireflection film and process for forming the same
04/22/2004US20040075909 Fingerprint resistant anti-reflection coatings for plastic substrates
04/22/2004US20040075908 Multilayer mirror
04/22/2004US20040075724 Ink for dyeing a plastic lens and method for dyeing a plastic lens by using the ink
04/22/2004US20040075039 Molds for producing contact lenses
04/22/2004US20040074261 Optical article comprising a quarter-wave plate and method for making same
04/22/2004CA2501700A1 Siloxane optical waveguides
04/21/2004EP1411375A1 Optical element having lanthanum fluoride film
04/21/2004EP1411374A1 Reflection preventing film laminated body and method of manufacturing the laminated body
04/21/2004EP1410626A1 Method and apparatus for reduction of perdeived display
04/21/2004EP1410075A2 Transparent article
04/21/2004EP1409562A1 High refractive index optical resin composition
04/21/2004EP1409424A1 Molecular, inorganic glasses
04/21/2004CN1491365A Microprism reflective sheeting with improved retention of reflectivity
04/21/2004CN1491363A Display device and reflction preventing substrate
04/21/2004CN1491300A Method for reducing oxygen component and carbon component in fluoride
04/21/2004CN1491296A Method and device for producing optically effective system of layers
04/21/2004CN1491293A Spatter device and spatter film forming method
04/21/2004CN1490636A Method for producing coating sheet, optical functional layer, optical component and image displaying apparatus
04/21/2004CN1490372A Adhesive for optical member and optical member therewith
04/21/2004CN1490361A Hard film coating
04/21/2004CN1146642C Thermoplastic composition suitable for optical application having low haze value
04/21/2004CN1146611C Polythiol, process for producing same, sulfur-contaniing urethane-base resin prepared from polythiol, process for producing the lens
04/20/2004US6724462 Capping layer for EUV optical elements
04/20/2004US6723816 Optics; radiation transparent
04/20/2004US6723377 Method for incorporating an additive into a thin film formed on a substrate
04/15/2004WO2004031814A1 Optical base and antireflection film
04/15/2004WO2004031813A1 Anti-reflection film
04/15/2004WO2004031812A1 Optical element, spectroscope, and condenser
04/15/2004WO2004003616A3 Device for automatic centering of a laser beam and method for making same
04/15/2004WO2003071317A8 Monochromator mirror for the euv-spectral range
04/15/2004WO2003060573A3 Antiglare optical film, polarizing plate and display unit using the same
04/15/2004US20040072981 Radiation transparent; lenses
04/15/2004US20040072980 Polymers based on vinylcyclohexane
04/15/2004US20040071986 Anti-glare hard coat film
04/15/2004US20040071974 For protection of surfaces such as the surface of touch panels and displays, which suppresses attachment of finger prints on surfaces during input operations by fingers and enables easy wiping out of attached dirt such as finger prints
04/15/2004US20040071969 Bent glass sheet equipped with optical instrument for vehicle
04/15/2004US20040071937 Antiglare film
04/15/2004US20040071899 For photolithographic patterning
04/15/2004US20040071889 Method of producing an antireflection-coated substrate
04/15/2004US20040071422 Waveguide with nanoparticle induced refractive index gradient
04/15/2004US20040070843 Optical apparatus
04/15/2004US20040070727 Metallic vapor deposition lens provided with a protection coat and a method of producing the same
04/15/2004US20040070120 Crystalline fraction consists of at least 80 vol.-%, preferably of at least 90 vol.-% of keatite mixed crystals, and the coefficient of thermal expansion is between 1.5 x 10-6/K and 3 x 10-6/K. contains almost no high quartz
04/15/2004US20040069623 Sputtering targets and method for the preparation thereof
04/14/2004EP1408352A2 Waveguide with nanoparticle induced refractive index gradient
04/14/2004EP1408348A1 Method for producing optical member
04/14/2004EP1407325A1 Compensation of birefringence in a lens composed of crystal lenses
04/14/2004EP1407299A1 Delay element made from a cubic crystal and corresponding optical system
04/14/2004EP1407298A1 Method of forming reflecting dielectric mirrors
04/14/2004EP1407297A1 Biomedical molding materials from semi-solid precursors
04/14/2004EP1407296A2 Multilayer optical coating having an optically anisotropic layer
04/14/2004EP1407059A1 Method and device for producing an optically effective system of layers
04/14/2004EP0980534B1 Transparent substrate provided with a stack of layers reflecting thermal radiation
04/14/2004CN1489706A 光学元件 Optics
04/14/2004CN1489520A Apparatus for producing low birefringence plastic film and sheet
04/14/2004CN1488698A Coating liquid for forming transparent film and base material and display device with transparent film
04/14/2004CN1145811C Reflector with stable surface
04/14/2004CN1145810C Method of manufacturing optical film chip and optical film chip intermediate body
04/13/2004US6721485 Grating which comprises substrate and organopolysiloxane film having specified thickness and having plurality of steps having predetermined height and width, containing dimethylsiloxane and phenylsiloxane groups
04/13/2004US6721079 Optical path length tuning methods in etalons
04/13/2004US6720404 Polycarbonates for optical use, and their applications
04/13/2004US6720061 Film composites
04/13/2004US6719812 Infusion of dye using a plasticizer
04/08/2004WO2004029674A2 High dynamic range optical inspection system and method
04/08/2004WO2004016822A3 Method for obtaining a thin, stabilized fluorine-doped silica layer, resulting thin layer and use thereof in ophthalmic optics
04/08/2004WO2004005210A3 Transparent substrate comprising antiglare coating
04/08/2004WO2004002952A3 Materials for producing eye lenses
04/08/2004WO2003102133A3 Chemical modifications to polymer surfaces and the application of polymer grafting to biomaterials
04/08/2004WO2003079414A3 Optical polymer nanocomposite substrates with surface relief structures
04/08/2004WO2003077007A3 Objective lens consisting of crystal lenses
04/08/2004WO2003027729B1 Lens coating to reduce external fogging of scope lenses
04/08/2004WO2002016974A8 Process for surface modifying substrates and modified substrates resulting therefrom
04/08/2004US20040068077 Aromatic-based siloxane difunctional macromonomers capable of polymerization alone or copolymerization with monomers having desirable physical characteristics and refractive indices useful in manufacture of ophthalmic devices
04/08/2004US20040067365 LbL-coated medical device and method for making the same
04/08/2004US20040067351 Depositing layer of material having refractive index different from MgF2 without ionic assistance; good adherence and scratch resistance for ophthalmic lenses
04/08/2004US20040066560 Lens
04/08/2004US20040066556 Voided polymer film containing layered particulates
04/08/2004US20040066475 Altering surface of display screen from matt to optically smooth